201946840178

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{12071}}^1\times {\mathrm{440261}}^1$

素因数の和:452353

約数の個数: 16

約数和(自身を含む): 318890571840

約数和(自身を除く): 116943731662

約数列:

[1, 2, 19, 38, 12071, 24142, 229349, 440261, 458698, 880522, 8364959, 16729918, 5314390531, 10628781062, 100973420089, 201946840178]

約数ペア:

[(1, 201946840178), (2, 100973420089), (19, 10628781062), (38, 5314390531), (12071, 16729918), (24142, 8364959), (229349, 880522), (440261, 458698)]